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US 7,002,140 B2Granted
Ultraviolet water treatment system
AssigneeFibro Light Technology Inc.
InventorsChristopher J. Elsegood, Robert Joseph Drysdale, L. Michael Roberts
Life of this patent
Estimating the term…
Abstract
An ultraviolet water treatment system comprising a water chamber having a water intake for untreated water to enter the chamber, and a water outlet for water to leave the chamber; an ultraviolet light source; and a fibre optic rod having a distributing end and a receiving end, the receiving end is located to receive the focused ultraviolet light from the light source and convey the light through the rod and out the distributing end into the chamber to treat the water.
Claims19
An ultraviolet water treatment system comprising:
- a water chamber having a water intake for untreated water to enter said chamber, and a water outlet for water to leave said chamber;
- an ultraviolet light source;
- and
- a fibre optic rod having a distributing end and a receiving end, said receiving end being located to receive said ultraviolet light from said light source and convey said light through said rod and out said distributing end into said chamber to treat said water.
1 more element
Dependencies are inferred from the claim text.